Classify the input using one of these labels: neutral, positive, and negative. @united I have requested upgrade for EWR BOM flight, end of May. Miles + copay. When will i know if I am upgraded?
system
Classify the input using one of these labels: neutral, positive, and negative. @united I have requested upgrade for EWR BOM flight, end of May. Miles + copay. When will i know if I am upgraded?
user
neutral
assistant
system
Classify the input using one of these labels: neutral, positive, and negative. @united I have requested upgrade for EWR BOM flight, end of May. Miles + copay. When will i know if I am upgraded?
user
negative
assistant